222378048

素因数分解:

$2^6\times 3^5\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 168

約数和(自身を含む): 673079680

約数和(自身を除く): 450701632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 144, 158, 162, 181, 192, 216, 237, 243, 288, 316, 324, 362, 432, 474, 486, 543, 576, 632, 648, 711, 724, 864, 948, 972, 1086, 1264, 1296, 1422, 1448, 1629, 1728, 1896, 1944, 2133, 2172, 2528, 2592, 2844, 2896, 3258, 3792, 3888, 4266, 4344, 4887, 5056, 5184, 5688, 5792, 6399, 6516, 7584, 7776, 8532, 8688, 9774, 11376, 11584, 12798, 13032, 14299, 14661, 15168, 15552, 17064, 17376, 19197, 19548, 22752, 25596, 26064, 28598, 29322, 34128, 34752, 38394, 39096, 42897, 43983, 45504, 51192, 52128, 57196, 58644, 68256, 76788, 78192, 85794, 87966, 102384, 104256, 114392, 117288, 128691, 136512, 153576, 156384, 171588, 175932, 204768, 228784, 234576, 257382, 307152, 312768, 343176, 351864, 386073, 409536, 457568, 469152, 514764, 614304, 686352, 703728, 772146, 915136, 938304, 1029528, 1158219, 1228608, 1372704, 1407456, 1544292, 2059056, 2316438, 2745408, 2814912, 3088584, 3474657, 4118112, 4632876, 6177168, 6949314, 8236224, 9265752, 12354336, 13898628, 18531504, 24708672, 27797256, 37063008, 55594512, 74126016, 111189024, 222378048]

約数ペア:

[(1, 222378048), (2, 111189024), (3, 74126016), (4, 55594512), (6, 37063008), (8, 27797256), (9, 24708672), (12, 18531504), (16, 13898628), (18, 12354336), (24, 9265752), (27, 8236224), (32, 6949314), (36, 6177168), (48, 4632876), (54, 4118112), (64, 3474657), (72, 3088584), (79, 2814912), (81, 2745408), (96, 2316438), (108, 2059056), (144, 1544292), (158, 1407456), (162, 1372704), (181, 1228608), (192, 1158219), (216, 1029528), (237, 938304), (243, 915136), (288, 772146), (316, 703728), (324, 686352), (362, 614304), (432, 514764), (474, 469152), (486, 457568), (543, 409536), (576, 386073), (632, 351864), (648, 343176), (711, 312768), (724, 307152), (864, 257382), (948, 234576), (972, 228784), (1086, 204768), (1264, 175932), (1296, 171588), (1422, 156384), (1448, 153576), (1629, 136512), (1728, 128691), (1896, 117288), (1944, 114392), (2133, 104256), (2172, 102384), (2528, 87966), (2592, 85794), (2844, 78192), (2896, 76788), (3258, 68256), (3792, 58644), (3888, 57196), (4266, 52128), (4344, 51192), (4887, 45504), (5056, 43983), (5184, 42897), (5688, 39096), (5792, 38394), (6399, 34752), (6516, 34128), (7584, 29322), (7776, 28598), (8532, 26064), (8688, 25596), (9774, 22752), (11376, 19548), (11584, 19197), (12798, 17376), (13032, 17064), (14299, 15552), (14661, 15168)]